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Cosmic microwave background (CMB) anisotropy is our richest source of cosmological information; the standard cosmological model was largely established thanks to study of the temperature anisotropies. By the end of the decade, the Planck…

Astrophysics · Physics 2009-11-11 James G. Bartlett

This paper discusses the Cosmic Background (CB) dipoles observations in the framework of the Planck mission. Dipoles observations can be used in three ways: (i) It gives a measurement of the peculiar velocity of our Galaxy which is an…

Astrophysics · Physics 2009-11-07 M. Piat , G. Lagache , J. P. Bernard , M. Giard , J. L. Puget

Planned cosmic microwave background (CMB) experiments can dramatically improve what we know about neutrino physics, inflation, and dark energy. The low level of noise, together with improved angular resolution, will increase the signal to…

Cosmology and Nongalactic Astrophysics · Physics 2016-03-30 Alessandro Manzotti , Scott Dodelson , Youngsoo Park

Observations of the Cosmic Microwave Background (CMB) are discussed, with particular emphasis on current ground-based experiments and on future satellite, balloon and interferometer experiments. Observational techniques and the effects of…

Astrophysics · Physics 2009-10-31 A. N. Lasenby , A. W. Jones , Y. Dabrowski

Cosmic Microwave Background (CMB) is a powerful probe to study the early universe and various cosmological models. Weak gravitational lensing affects the CMB by changing its power spectrum, but meanwhile, it also carries information about…

Cosmology and Nongalactic Astrophysics · Physics 2021-06-09 Chandra Shekhar Saraf

As wide-field surveys yield increasingly precise data, multiprobe analyses offer significant advantages. In this work, we use our previously developed framework for jointly analyzing cosmic microwave background (CMB) and large-scale…

Cosmology and Nongalactic Astrophysics · Physics 2025-07-01 Alexander Reeves , Andrina Nicola , Alexandre Refregier

Future Cosmic Microwave Background (CMB) experiments will deliver extremely accurate measurements of the E-modes pattern of the CMB polarization field. Given the sharpness of the E-modes transfer functions, such surveys make for a powerful…

Cosmology and Nongalactic Astrophysics · Physics 2023-03-15 Matteo Braglia , Xingang Chen , Dhiraj Kumar Hazra , Lucas Pinol

This work presents a detailed analysis of Cosmic Microwave Background (CMB) radiation intensity observations. The CMB is a relic of the Big Bang and its study greatly enhances our knowledge of cosmology. This work has led to new values for…

Astrophysics · Physics 2007-05-23 Henrik P. Nordberg , George F. Smoot

We review the present status of Cosmic Microwave Background (CMB) anisotropy observations and discuss the main related astrophysical issues, instrumental effects and data analysis techniques. We summarise the balloon-borne and ground-based…

Astrophysics · Physics 2007-05-23 M. Bersanelli , D. Maino , A. Mennella

Voyage 2050 White Paper highlighting the unique science opportunities using spectral distortions of the cosmic microwave background (CMB). CMB spectral distortions probe many processes throughout the history of the Universe. Precision…

This white paper addresses key challenges for the design of next-decade Cosmic Microwave Background (CMB) experiments, and for assessing their capability to extract cosmological information from CMB polarization. We focus here on the…

We present a definitive assessment of the role of Inverse Compton scattering of Cosmic Microwave Background photons (IC/CMB) in the context of radio galaxies. Owing to the steep increase of the CMB radiation energy density, IC/CMB is…

High Energy Astrophysical Phenomena · Physics 2021-05-26 Edmund Hodges-Kluck , Elena Gallo , Gabriele Ghisellini , Francesco Haardt , Jianfeng Wu , Benedetta Ciardi

Modern (sub-)millimeter interferometers enable the measurement of the cool gas and dust emission of high-redshift galaxies (z>5). However, at these redshifts the cosmic microwave background (CMB) temperature is higher, approaching, and even…

We evaluate the ability of future cosmic microwave background (CMB) experiments to measure the power spectrum of large scale structure using quadratic estimators of the weak lensing deflection field. We calculate the sensitivity of upcoming…

Astrophysics · Physics 2009-11-13 Julien Lesgourgues , Laurence Perotto , Sergio Pastor , Michel Piat

CMB-S4---the next-generation ground-based cosmic microwave background (CMB) experiment---is set to significantly advance the sensitivity of CMB measurements and enhance our understanding of the origin and evolution of the Universe, from the…

Cosmology and Nongalactic Astrophysics · Physics 2023-10-12 S4 Collaboration , Kevork Abazajian , Graeme E. Addison , Peter Adshead , Zeeshan Ahmed , Daniel Akerib , Aamir Ali , Steven W. Allen , David Alonso , Marcelo Alvarez , Mustafa A. Amin , Adam Anderson , Kam S. Arnold , Peter Ashton , Carlo Baccigalupi , Debbie Bard , Denis Barkats , Darcy Barron , Peter S. Barry , James G. Bartlett , Ritoban Basu Thakur , Nicholas Battaglia , Rachel Bean , Chris Bebek , Amy N. Bender , Bradford A. Benson , Federico Bianchini , Colin A. Bischoff , Lindsey Bleem , James J. Bock , Sebastian Bocquet , Kimberly K. Boddy , J. Richard Bond , Julian Borrill , François R. Bouchet , Thejs Brinckmann , Michael L. Brown , Sean Bryan , Victor Buza , Karen Byrum , Carlos Hervias Caimapo , Erminia Calabrese , Victoria Calafut , Robert Caldwell , John E. Carlstrom , Julien Carron , Thomas Cecil , Anthony Challinor , Clarence L. Chang , Yuji Chinone , Hsiao-Mei Sherry Cho , Asantha Cooray , Will Coulton , Thomas M. Crawford , Abigail Crites , Ari Cukierman , Francis-Yan Cyr-Racine , Tijmen de Haan , Jacques Delabrouille , Mark Devlin , Eleonora Di Valentino , Marion Dierickx , Matt Dobbs , Shannon Duff , Jo Dunkley , Cora Dvorkin , Joseph Eimer , Tucker Elleflot , Josquin Errard , Thomas Essinger-Hileman , Giulio Fabbian , Chang Feng , Simone Ferraro , Jeffrey P. Filippini , Raphael Flauger , Brenna Flaugher , Aurelien A. Fraisse , Andrei Frolov , Nicholas Galitzki , Patricio A. Gallardo , Silvia Galli , Ken Ganga , Martina Gerbino , Vera Gluscevic , Neil Goeckner-Wald , Daniel Green , Daniel Grin , Evan Grohs , Riccardo Gualtieri , Jon E. Gudmundsson , Ian Gullett , Nikhel Gupta , Salman Habib , Mark Halpern , Nils W. Halverson , Shaul Hanany , Kathleen Harrington , Masaya Hasegawa , Matthew Hasselfield , Masashi Hazumi , Katrin Heitmann , Shawn Henderson , Brandon Hensley , Charles Hill , J. Colin Hill , Renée Hlozek , Shuay-Pwu Patty Ho , Thuong Hoang , Gil Holder , William Holzapfel , John Hood , Johannes Hubmayr , Kevin M. Huffenberger , Howard Hui , Kent Irwin , Oliver Jeong , Bradley R. Johnson , William C. Jones , Jae Hwan Kang , Kirit S. Karkare , Nobuhiko Katayama , Reijo Keskitalo , Theodore Kisner , Lloyd Knox , Brian J. Koopman , Arthur Kosowsky , John Kovac , Ely D. Kovetz , Steve Kuhlmann , Chao-lin Kuo , Akito Kusaka , Anne Lähteenmäki , Charles R. Lawrence , Adrian T. Lee , Antony Lewis , Dale Li , Eric Linder , Marilena Loverde , Amy Lowitz , Phil Lubin , Mathew S. Madhavacheril , Adam Mantz , Gabriela Marques , Frederick Matsuda , Philip Mauskopf , Heather McCarrick , Jeffrey McMahon , P. Daniel Meerburg , Jean-Baptiste Melin , Felipe Menanteau , Joel Meyers , Marius Millea , Joseph Mohr , Lorenzo Moncelsi , Maria Monzani , Tony Mroczkowski , Suvodip Mukherjee , Johanna Nagy , Toshiya Namikawa , Federico Nati , Tyler Natoli , Laura Newburgh , Michael D. Niemack , Haruki Nishino , Brian Nord , Valentine Novosad , Roger O'Brient , Stephen Padin , Steven Palladino , Bruce Partridge , Don Petravick , Elena Pierpaoli , Levon Pogosian , Karthik Prabhu , Clement Pryke , Giuseppe Puglisi , Benjamin Racine , Alexandra Rahlin , Mayuri Sathyanarayana Rao , Marco Raveri , Christian L. Reichardt , Mathieu Remazeilles , Graca Rocha , Natalie A. Roe , Anirban Roy , John E. Ruhl , Maria Salatino , Benjamin Saliwanchik , Emmanuel Schaan , Alessandro Schillaci , Benjamin Schmitt , Marcel M. Schmittfull , Douglas Scott , Neelima Sehgal , Sarah Shandera , Blake D. Sherwin , Erik Shirokoff , Sara M. Simon , Anze Slosar , David Spergel , Tyler St. Germaine , Suzanne T. Staggs , Antony Stark , Glenn D. Starkman , Radek Stompor , Chris Stoughton , Aritoki Suzuki , Osamu Tajima , Grant P. Teply , Keith Thompson , Ben Thorne , Peter Timbie , Maurizio Tomasi , Matthieu Tristram , Gregory Tucker , Caterina Umiltà , Alexander van Engelen , Eve M. Vavagiakis , Joaquin D. Vieira , Abigail G. Vieregg , Kasey Wagoner , Benjamin Wallisch , Gensheng Wang , Scott Watson , Ben Westbrook , Nathan Whitehorn , Edward J. Wollack , W. L. Kimmy Wu , Zhilei Xu , H. Y. Eric Yang , Siavash Yasini , Volodymyr G. Yefremenko , Ki Won Yoon , Edward Young , Cyndia Yu , Andrea Zonca

Since the temperature fluctuations in cosmic microwave background (CMB) on large-angular scales probe length scales that were super-horizon sized at photon decoupling and hence insensitive to microphysical processes, the low-multipole CMB…

Cosmology and Nongalactic Astrophysics · Physics 2015-12-30 Cheng Cheng , Qing-Guo Huang

We discuss several opportunities involving cosmic microwave background (CMB) observations during the post-MAP era. The curl-modes of CMB polarization allow a direct detection of inflationary gravitational waves and a measurement of the…

Astrophysics · Physics 2007-05-23 Asantha Cooray

Several missions following Planck are currently under development, which will provide high-precision measurements of the Cosmic Microwave Background (CMB) anisotropies. Specifically, measurements of the E modes will become nearly limited by…

Cosmology and Nongalactic Astrophysics · Physics 2025-07-01 Catherine Petretti , Matteo Braglia , Xingang Chen , Dhiraj Kumar Hazra , Sonia Paban

A milestone of modern cosmology was the prediction and serendipitous discovery of the Cosmic Microwave Background (CMB), the radiation left over after decoupling from matter in the early evolutionary stages of the Universe. A prediction of…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-20 P. Noterdaeme , P. Petitjean , R. Srianand , C. Ledoux , S. Lopez